Regularization techniques for numerical approximation of PDEs with singularities
type: Item
instance of: scholarly article
title: Regularization techniques for numerical approximation of PDEs with singularities
zbMATH Open document ID: 1035.65085
DOI: 10.1023/A:1025332815267
author: Anna-Karin Tornberg
author: Björn Engquist
published in: Journal of Scientific Computing
publication date: 2004-01-14T00:00:00Z
Mathematics Subject Classification ID: 65L10
Mathematics Subject Classification ID: 65L12
Mathematics Subject Classification ID: 65M06
Mathematics Subject Classification ID: 65L20
Mathematics Subject Classification ID: 34B05
Mathematics Subject Classification ID: 35L45
Mathematics Subject Classification ID: 65M12
Mathematics Subject Classification ID: 35R05
zbMATH DE Number: 2026829
zbMATH Keywords: discontinuous coefficients
zbMATH Keywords: singular source terms
zbMATH Keywords: local regularization
zbMATH Keywords: moment conditions
zbMATH Keywords: numerical examples
MaRDI profile type: Publication
full work available at URL: a:1025332815267
OpenAlex ID: W1545023882
description: scientific article; zbMATH DE number 2026829